/***********************************************************************************
 * X2Engine Open Source Edition is a customer relationship management program developed by
 * X2 Engine, Inc. Copyright (C) 2011-2019 X2 Engine Inc.
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY X2ENGINE, X2ENGINE DISCLAIMS THE WARRANTY
 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU Affero General Public License along with
 * this program; if not, see http://www.gnu.org/licenses or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 * 
 * You can contact X2Engine, Inc. P.O. Box 610121, Redwood City,
 * California 94061, USA. or at email address contact@x2engine.com.
 * 
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 * 
 * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "Powered by
 * X2 Engine" logo. If the display of the logo is not reasonably feasible for
 * technical reasons, the Appropriate Legal Notices must display the words
 * "Powered by X2 Engine".
 **********************************************************************************/




/**
 * Custom multiselect for "Manage Menu Items" admin page
 */

$.widget ("x2.manageMenuItemsMultiselect", $.ui.multiselect, {
    options: {
        deletableOptions: [],
        onDelete: function () {
        },
        translations: {}
	},

    _reinit: function () {
        this.destroy ();
        $(this.element).manageMenuItemsMultiselect (this.options);
    },

    /**
     * Delete top bar link after user confirmation
     */
    _deleteModule: function (val) {
        var that = this;
        auxlib.confirm (function () {
            $.ajax ({
                url: yii.scriptUrl + '/admin/deleteMenuItem', 
                method: 'POST',
                data: {
                    YII_CSRF_TOKEN: x2.csrfToken,
                    id: val
                },
                success: function (data) {
                    if (data === 'success') {
                        $(that.element).find ('option[value="' + val + '"]').remove ();
                        that._reinit ();
                    }
                }
            });
        }, this.options.translations);
    },

    /**
     * Adds delete button to deletable module (top bar links) options 
     */
	_applyItemState: function(item, selected) {
        var ret = this._super (item, selected);
        var val = $(item).data ('optionLink').val ();

		if (_.indexOf (this.options.deletableOptions, val) >= 0) {
            if (!item.find ('.module-delete-button').length) {
                var deleteButton$ = $('<div>', {
                    'class': 'module-delete-button fa fa-close',
                    'title': this.options.translations.deleteModule
                });
                item.find('a.action').before (deleteButton$);
                var that = this;
                deleteButton$.click (function () {
                    that._deleteModule (val);                  
                    return false;
                });
            }
		} else {
			item.find('.module-delete-button').remove ();
		}
        return ret;
	},
});
